Mounting kit Aqua-Computer 41092 for PC water-cooling components

Aqua-Computer 41092 mounting kit is a decoupling set for PC water-cooling components, engineered to reduce pump-borne vibrations transmitted to the computer chassis. The kit contains four extra-soft rubber buffers with yellow-dyed elastomer elements, plus the necessary M4 fastening hardware. These buffers are purposely softer than common industrial mounts and are intended to provide improved vibration absorption when installed between a water pump and the case or mounting bracket.

Advantages

The extra-soft rubber element minimizes vibration transfer compared with standard stiffer buffers, reducing audible and structural vibration in custom liquid-cooling systems. The yellow-dyed rubber provides clear visual identification for easy selection and installation. Included washers and nuts enable secure fastening and a straightforward mounting workflow during system assembly or maintenance.

Suitable for

• Decoupling water-cooling pumps from the PC chassis to reduce vibration and noise
• Mounting small reservoirs or pump-combo units where soft vibration isolation is required
• Custom liquid-cooling builds and upgrades that demand improved damping between components and case

Key specifications

• Set includes four extra-soft rubber buffers with yellow elastomer
• Fastening hardware: eight M4 washers and eight M4 hex nuts
• Buffers equipped with M4 threaded inserts for direct screw mounting
• Designed specifically for PC water-cooling pump vibration isolation

How to use

Install the rubber buffers between the pump mounting points and the case or mounting bracket so that the rubber element separates the pump housing from metal contact surfaces. Use the supplied M4 washers and hex nuts to secure the threaded buffer studs and ensure a firm but isolated connection. Verify that screws are tightened to a level that holds the pump securely while allowing the rubber element to compress slightly for effective vibration damping. Follow the pump and case manufacturer instructions for safe mounting distances and orientation.

Usage recommendations

For optimal vibration reduction, position all four buffers at the pump's mounting points and avoid overtightening which can stiffen the rubber element. Periodically inspect the buffers for wear or hardening and replace them if elasticity decreases. The yellow soft buffers are designed specifically for PC water-cooling pumps and should be chosen over stiffer industrial mounts when noise and vibration damping are priorities.